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ee1a4eefa5
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29359 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
74 lines
1.6 KiB
C
74 lines
1.6 KiB
C
/*
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* $Id$
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* 'OpenSSL for Ruby' project
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* Copyright (C) 2001-2002 Michal Rokos <m.rokos@sh.cvut.cz>
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* All rights reserved.
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*/
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/*
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* This program is licenced under the same licence as Ruby.
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* (See the file 'LICENCE'.)
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*/
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#include "ossl.h"
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/*
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* Classes
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*/
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VALUE cConfig;
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VALUE eConfigError;
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/*
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* Public
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*/
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/*
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* GetConfigPtr is a public C-level function for getting OpenSSL CONF struct
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* from an OpenSSL::Config(eConfig) instance. We decided to implement
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* OpenSSL::Config in Ruby level but we need to pass native CONF struct for
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* some OpenSSL features such as X509V3_EXT_*.
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*/
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CONF *
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GetConfigPtr(VALUE obj)
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{
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CONF *conf;
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VALUE str;
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BIO *bio;
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long eline = -1;
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OSSL_Check_Kind(obj, cConfig);
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str = rb_funcall(obj, rb_intern("to_s"), 0);
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bio = ossl_obj2bio(str);
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conf = NCONF_new(NULL);
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if(!conf){
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BIO_free(bio);
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ossl_raise(eConfigError, NULL);
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}
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if(!NCONF_load_bio(conf, bio, &eline)){
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BIO_free(bio);
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NCONF_free(conf);
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if (eline <= 0) ossl_raise(eConfigError, "wrong config format");
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else ossl_raise(eConfigError, "error in line %d", eline);
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ossl_raise(eConfigError, NULL);
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}
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BIO_free(bio);
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return conf;
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}
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/*
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* INIT
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*/
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void
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Init_ossl_config()
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{
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char *default_config_file;
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eConfigError = rb_define_class_under(mOSSL, "ConfigError", eOSSLError);
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cConfig = rb_define_class_under(mOSSL, "Config", rb_cObject);
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default_config_file = CONF_get1_default_config_file();
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rb_define_const(cConfig, "DEFAULT_CONFIG_FILE",
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rb_str_new2(default_config_file));
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OPENSSL_free(default_config_file);
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/* methods are defined by openssl/config.rb */
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}
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